4.7.3 Update Firmware

You can remotely upgrade the ADSL Router’s firmware, clicking on Update Firmware under the Tools page. This will bring up the screen shown in Figure 19. The upgrade file shall be in *.img format.

To upgrade the firmware, click browse, find the firmware file to download. Make sure this is the correct file. Click on upgrade firmware (as shown in Figure 19). Once the upgrade is complete the ADSL Router will reboot. You will need to log back onto the ADSL Router after the firmware upgrade is completed.

The firmware upgrade should take about 5 minutes to complete.

Note: Do not remove power from the ADSL Router during the firmware upgrade procedure.

Figure 19 (Update Firmware)

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Allied Telesis AT-AR236E manual Update Firmware